#coding=utf-8
# -*- coding:utf-8 -*-
'''
Created on 2018年10月9日

@author: Administrator
'''
# print("hello python")
# num1=1
# num2=2
# print("%d+%d=%d"%(num1,num2,num1+num2))
# a="world"
# print("hello,%s"%("world"))
# print('The quick brown fox', 'jumps over', 'the lazy dog')
# print(True)
# print(False)
# a="hello"
# b='world'
# c='123'
# d=int(c)
# print(d)
# d=(85-72)/72*100
# print(d)
# print("%.1f%%"%d)
# a=input("请输入数字：")
# print(a)
print(10//3.0)
print(2**3)
a=10
a+=1

    